Iyini i-PP fiber?

I-PP fiberimele i-polypropylene fiber, okuwumcu wokwenziwa owenziwe nge-polymerized propylene. Kuyinto eguquguqukayo enezicelo ezahlukahlukene ezimbonini ezifana nezindwangu, ezezimoto, ezokwakha, nokupakisha. Ngomongo wokwakha, imicu ye-PP ivame ukusetshenziswa njengento yokuqinisa kukhonkolo ukuze kuthuthukiswe izakhiwo nokusebenza kwayo. Nasi isifinyezo se-PP fiber:

Izici ze-PP Fiber:

1. Amandla: Amafayibha e-PP anamandla aqine kakhulu, afaka isandla ekuqinisweni kokhonkolo futhi athuthukise ukuqina kwawo konke kanye nokumelana nokuqhekeka.
2. Ukuvumelana nezimo: Imicu ye-PP iyavumelana nezimo futhi ingaxutshwa kalula ibe yingxube kakhonkolo ngaphandle kokuphazamisa ukusebenza kukakhonkolo.
3. Ukumelana Namakhemikhali: I-Polypropylene imelana namakhemikhali amaningi, okwenza imicu ye-PP ifanele ukusetshenziswa ezindaweni ezinokhahlo lapho ukhonkolo ungachayeka khona ezintweni ezibolayo.
4. Ukumelana Namanzi: Izintambo ze-PP ziyi-hydrophobic futhi azibambi amanzi, okusiza ukuvimbela ukumuncwa komswakama kanye nokuwohloka kokhonkolo.
5. I-Lightweight: Izintambo ze-PP zilula, okwenza kube lula ukuphatha nokuxuba izinqubo ngesikhathi sokukhiqiza ukhonkolo.
6. Ukuzinza Kwe-Thermal: Izintambo ze-PP zinokuzinza okuhle kwe-thermal futhi zigcina izakhiwo zazo phezu kwebanga lokushisa elibanzi.

Izicelo ze-PP Fiber ku-Concrete:

1. Ukulawulwa Kwe-Crack: Izintambo ze-PP zisiza ukulawula ukuqhekeka kwepulasitiki kukhonkolo ngokunciphisa ukwakheka nokusabalalisa imifantu ebangelwa ukuncipha kokuqina.
2. Ukumelana Nomthelela: Imicu ye-PP ithuthukisa ukumelana komthelela kakhonkolo, ikwenze ifanele izinhlelo zokusebenza lapho ukulayishwa komthelela kukhathazeka khona, njengezitezi zezimboni nama-pavements.
3. Ukumelana Nemihuzuko: Ukwengezwa kwamafayibha e-PP kuthuthukisa ukumelana nokuhuzuka kwezindawo zikakhonkolo, kwandise impilo yazo yesevisi ezindaweni ezinabantu abaningi.
4. Ukuthuthukiswa Kokuqina: Imicu ye-PP ikhulisa ukuqina kanye ne-ductility kakhonkolo, okuthuthukisa ikhono layo lokumelana nokulayisha okuguquguqukayo namandla okuzamazama komhlaba.
5. I-Shotcrete kanye Nezinsimbi Zokulungisa: Imicu ye-PP isetshenziswa ekusetshenzisweni kwe-shotcrete kanye nokulungisa ama-mortars ukuthuthukisa ukusebenza kwawo nokuqina.
6. I-Fiber-Reinforced Concrete (FRC): Imicu ye-PP ivame ukusetshenziswa ngokuhlangana nezinye izinhlobo zemicu (isb, imicu yensimbi) ukuze kukhiqizwe ikhonkrithi eqiniswe ngefayibha enezakhiwo ezisezingeni eliphezulu.

Ukufaka nokuxuba:

• Imicu ye-PP ivamise ukungezwa kungxube kakhonkolo ngesikhathi sokuxutshwa noma ukuxutshwa, kungaba ngendlela eyomile noma ehlakazwe ngaphambili emanzini.
• Umthamo wemicu ye-PP uncike ezicini zokusebenza ezifiswayo zikakhonkolo futhi ngokuvamile ucaciswa umenzi noma unjiniyela.
• Ukuxuba okufanele kubalulekile ukuze kuqinisekiswe ukusatshalaliswa okufanayo kwemicu kuyo yonke i-matrix kakhonkolo.

Isiphetho:

Ukuqinisa i-fiber ye-PP kunikeza izinzuzo eziningi ekwakhiweni kukakhonkolo, okuhlanganisa ukulawulwa okuthuthukisiwe kokuqhekeka, ukumelana nomthelela, ukumelana nokuhuzuka, kanye nokuqina. Ngokuhlanganisa imicu ye-PP ezixubeni zikakhonkolo, onjiniyela nosonkontileka bangathuthukisa ukusebenza nokuhlala isikhathi eside kwezakhiwo zikakhonkolo, okuholela ekongeni kwezindleko nokwenyuka kokuqina.